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CIEN, risk-factor evolution

Item 1A (Risk Factors) year-over-year changes. Pre-computed at ingest time: paragraph adds/removes plus term-frequency cosine similarity between consecutive years.

📞 Earnings calls for CIEN on Subtext ↗

Section length over time

047959590143851918020182019202020212022202320242025
  • Carried over
  • Newly added

Item 1A word count by fiscal year, split into text carried over from the prior year vs. newly added (from year-over-year diffs).

Year-over-year transitions

YearsSimilarityAddedRemovedSection length
2016 → 2018
1.00		+13099-1126813099 wordsDiff →
2018 → 2019
1.00		+13997-1309913997 wordsDiff →
2019 → 2020
1.00		+17436-1399717436 wordsDiff →
2020 → 2021
1.00		+15666-1743615666 wordsDiff →
2021 → 2022
1.00		+10525-999216199 wordsDiff →
2022 → 2023
1.00		+10200-981216587 wordsDiff →
2023 → 2024
1.00		+11552-1218515954 wordsDiff →
2024 → 2025
0.98		+5757-157815930 wordsDiff →